From: Thierry Reding Date: Fri, 8 Nov 2013 12:18:14 +0000 (+0100) Subject: drm/tegra: Force cast to __iomem to make sparse happy X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=9ab34151a9aab94685a8ce4b030800151f2bca66;p=deliverable%2Flinux.git drm/tegra: Force cast to __iomem to make sparse happy The fbdev screen memory pointer is annotated __iomem, so cast the kernel virtual address to that address space to make the warning go away. Signed-off-by: Thierry Reding --- diff --git a/drivers/gpu/drm/tegra/fb.c b/drivers/gpu/drm/tegra/fb.c index 490f7719e317..a3835e7de184 100644 --- a/drivers/gpu/drm/tegra/fb.c +++ b/drivers/gpu/drm/tegra/fb.c @@ -247,7 +247,7 @@ static int tegra_fbdev_probe(struct drm_fb_helper *helper, info->var.yoffset * fb->pitches[0]; drm->mode_config.fb_base = (resource_size_t)bo->paddr; - info->screen_base = bo->vaddr + offset; + info->screen_base = (void __iomem *)bo->vaddr + offset; info->screen_size = size; info->fix.smem_start = (unsigned long)(bo->paddr + offset); info->fix.smem_len = size;